Is the following relation a function? Yes or no​

yes

Step-by-step explanation:

the line is in -1 in all 4 quadrants, I will say yes but I'm not sure

the following is not a function

Step-by-step explanation:

the following is not a function because in order for it to be a function none of the x values can repeat and the x values repeat therefore it is not a function

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )